<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"> <style>
	.KEYW {color: #933;}
	.COMM {color: #bbb; font-style: italic;}
	.NUMB {color: #393;}
	.STRN {color: #393;}
	.REGX {color: #339;}
	.line {border-right: 1px dotted #666; color: #666; font-style: normal;}
	</style></head><body><pre><span class='line'>  1</span> <span class="WHIT">
<span class='line'>  2</span> </span><span class="COMM">/**
<span class='line'>  3</span>  * @fileoverview Defines 'dom' namespace.
<span class='line'>  4</span>  * @link http://google-styleguide.googlecode.com/svn/trunk/javascriptguide.xml
<span class='line'>  5</span>  * @link https://developers.google.com/closure/compiler/docs/js-for-compiler
<span class='line'>  6</span>  */</span><span class="WHIT">
<span class='line'>  7</span> 
<span class='line'>  8</span> 
<span class='line'>  9</span> </span><span class="COMM">/**
<span class='line'> 10</span>  * Defines 'dom' namespace.
<span class='line'> 11</span>  * @namespace Defines 'dom' namespace.
<span class='line'> 12</span>  */</span><span class="WHIT">
<span class='line'> 13</span> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">dom</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">dom</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 14</span> 
<span class='line'> 15</span> 
<span class='line'> 16</span> </span><span class="COMM">/**
<span class='line'> 17</span>  * Defines 'dom.events' namespace.
<span class='line'> 18</span>  * @namespace Defines 'dom.events' namespace.
<span class='line'> 19</span>  */</span><span class="WHIT">
<span class='line'> 20</span> </span><span class="NAME">dom.events</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">dom.events</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 21</span> 
<span class='line'> 22</span> 
<span class='line'> 23</span> </span><span class="COMM">/**
<span class='line'> 24</span>  * Alias of W3C &lt;code>document&lt;/code>.
<span class='line'> 25</span>  * Used to reduce size after compilation.
<span class='line'> 26</span>  * @type {!Document}
<span class='line'> 27</span>  */</span><span class="WHIT">
<span class='line'> 28</span> </span><span class="NAME">dom.document</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">document</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 29</span> 
<span class='line'> 30</span> 
<span class='line'> 31</span> </span><span class="COMM">/**
<span class='line'> 32</span>  * Defines default document charset.
<span class='line'> 33</span>  * @type {string}
<span class='line'> 34</span>  * @const
<span class='line'> 35</span>  */</span><span class="WHIT">
<span class='line'> 36</span> </span><span class="NAME">dom.CHARSET</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">dom.document.charset</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT">
<span class='line'> 37</span> </span><span class="WHIT">               </span><span class="NAME">dom.document.characterSet</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT">
<span class='line'> 38</span> </span><span class="WHIT">               </span><span class="STRN">'utf-8'</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">toLowerCase</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 39</span> 
<span class='line'> 40</span> 
<span class='line'> 41</span> </span><span class="COMM">/**
<span class='line'> 42</span>  * Alias of W3C &lt;code>document.createElement&lt;/code>.
<span class='line'> 43</span>  * Used to reduce size after compilation.
<span class='line'> 44</span>  * @param {string} tagName Tag name.
<span class='line'> 45</span>  * @return {Element} Returns created element.
<span class='line'> 46</span>  * @static
<span class='line'> 47</span>  */</span><span class="WHIT">
<span class='line'> 48</span> </span><span class="NAME">dom.createElement</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">tagName</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 49</span> </span><span class="WHIT">  </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">dom.document.createElement</span><span class="PUNC">(</span><span class="NAME">tagName</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 50</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 51</span> 
<span class='line'> 52</span> 
<span class='line'> 53</span> </span><span class="COMM">/**
<span class='line'> 54</span>  * Alias of W3C &lt;code>document.getElementById&lt;/code>.
<span class='line'> 55</span>  * Used to reduce size after compilation.
<span class='line'> 56</span>  * @param {string} id A case-sensitive string representing the unique ID of the
<span class='line'> 57</span>  *     element being sought.
<span class='line'> 58</span>  * @return {Element} Returns reference to an Element object, or null if an
<span class='line'> 59</span>  *     element with the specified ID is not in the document.
<span class='line'> 60</span>  * @static
<span class='line'> 61</span>  */</span><span class="WHIT">
<span class='line'> 62</span> </span><span class="NAME">dom.getElementById</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">id</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 63</span> </span><span class="WHIT">  </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">dom.document.getElementById</span><span class="PUNC">(</span><span class="NAME">id</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 64</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 65</span> 
<span class='line'> 66</span> 
<span class='line'> 67</span> </span><span class="COMM">/**
<span class='line'> 68</span>  * Alias of W3C &lt;code>element.getElementsByTagName&lt;/code>.
<span class='line'> 69</span>  * Used to reduce size after compilation.
<span class='line'> 70</span>  * @param {!Element|Node} element Element to search tags.
<span class='line'> 71</span>  * @param {string} tagName Tag name.
<span class='line'> 72</span>  * @return {NodeList} Returns list of found elements in the
<span class='line'> 73</span>  *     order they appear in the tree.
<span class='line'> 74</span>  * @static
<span class='line'> 75</span>  */</span><span class="WHIT">
<span class='line'> 76</span> </span><span class="NAME">dom.getElementsByTagName</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">element</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">tagName</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 77</span> </span><span class="WHIT">  </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">element</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">element.getElementsByTagName</span><span class="PUNC">(</span><span class="NAME">tagName</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 78</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 79</span> 
<span class='line'> 80</span> 
<span class='line'> 81</span> </span><span class="COMM">/**
<span class='line'> 82</span>  * Alias of W3C &lt;code>element.getElementsByClassName&lt;/code>.
<span class='line'> 83</span>  * Used to reduce size after compilation.
<span class='line'> 84</span>  * @param {!Element|Node} element Element to start searching.
<span class='line'> 85</span>  * @param {string} className Class name to match.
<span class='line'> 86</span>  * @return {!Array|NodeList} Array of found elements.
<span class='line'> 87</span>  * @static
<span class='line'> 88</span>  */</span><span class="WHIT">
<span class='line'> 89</span> </span><span class="NAME">dom.getElementsByClassName</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">element</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">className</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 90</span> </span><span class="WHIT">  </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">element.getElementsByClassName</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 91</span> </span><span class="WHIT">    </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">element.getElementsByClassName</span><span class="PUNC">(</span><span class="NAME">className</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 92</span> </span><span class="WHIT">  </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 93</span> </span><span class="WHIT">  </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">element.querySelectorAll</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 94</span> </span><span class="WHIT">    </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">element.querySelectorAll</span><span class="PUNC">(</span><span class="STRN">'.'</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">className</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 95</span> </span><span class="WHIT">  </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 96</span> </span><span class="WHIT">  </span><span class="COMM">/** @type {!RegExp} */</span><span class="WHIT">
<span class='line'> 97</span> </span><span class="WHIT">  </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">re</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">new</span><span class="WHIT"> </span><span class="NAME">RegExp</span><span class="PUNC">(</span><span class="STRN">'(?:^|\\s)'</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">className</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="STRN">'(?!\\S)'</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 98</span> </span><span class="WHIT">  </span><span class="COMM">/** @type {!Array.&lt;Node>} */</span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">result</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 99</span> </span><span class="WHIT">  </span><span class="COMM">/** @type {NodeList} */</span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">nodes</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">element.getElementsByTagName</span><span class="PUNC">(</span><span class="STRN">'*'</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>100</span> </span><span class="WHIT">  </span><span class="KEYW">for</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="COMM">/** @type {number} */</span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NAME">nodes.length</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">++</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>101</span> </span><span class="WHIT">    </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">re.test</span><span class="PUNC">(</span><span class="NAME">nodes</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">className</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>102</span> </span><span class="WHIT">      </span><span class="NAME">result.push</span><span class="PUNC">(</span><span class="NAME">nodes</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>103</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>104</span> </span><span class="WHIT">  </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>105</span> </span><span class="WHIT">  </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">result</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>106</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>107</span> 
<span class='line'>108</span> 
<span class='line'>109</span> </span><span class="COMM">/**
<span class='line'>110</span>  * Alias of W3C &lt;code>element.getBoundingClientRect&lt;/code>.
<span class='line'>111</span>  * Used to reduce size after compilation.
<span class='line'>112</span>  * @param {!Element|Node} element Element for calculating bounding rect.
<span class='line'>113</span>  * @return {Object} Returns dict {top, left, width, height, right, bottom}.
<span class='line'>114</span>  */</span><span class="WHIT">
<span class='line'>115</span> </span><span class="NAME">dom.getBoundingClientRect</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">element</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>116</span> </span><span class="WHIT">  </span><span class="COMM">/** @type {Object} */</span><span class="WHIT">
<span class='line'>117</span> </span><span class="WHIT">  </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">rect</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">element.getBoundingClientRect</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">element.getBoundingClientRect</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>118</span> </span><span class="WHIT">  </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">rect</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>119</span> </span><span class="WHIT">    </span><span class="NAME">rect</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="STRN">'top'</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">'left'</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">'width'</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">element.offsetWidth</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>120</span> </span><span class="WHIT">      </span><span class="STRN">'height'</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">element.offsetHeight</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>121</span> </span><span class="WHIT">    </span><span class="KEYW">while</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">element</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">isNaN</span><span class="PUNC">(</span><span class="NAME">element.offsetLeft</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">isNaN</span><span class="PUNC">(</span><span class="NAME">element.offsetTop</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>122</span> </span><span class="WHIT">      </span><span class="NAME">rect</span><span class="PUNC">[</span><span class="STRN">'left'</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">element.offsetLeft</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NAME">element.scrollLeft</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>123</span> </span><span class="WHIT">      </span><span class="NAME">rect</span><span class="PUNC">[</span><span class="STRN">'top'</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">element.offsetTop</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NAME">element.scrollTop</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>124</span> </span><span class="WHIT">      </span><span class="NAME">element</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">element.offsetParent</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>125</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>126</span> </span><span class="WHIT">    </span><span class="NAME">rect</span><span class="PUNC">[</span><span class="STRN">'right'</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">rect</span><span class="PUNC">[</span><span class="STRN">'left'</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">rect</span><span class="PUNC">[</span><span class="STRN">'width'</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>127</span> </span><span class="WHIT">    </span><span class="NAME">rect</span><span class="PUNC">[</span><span class="STRN">'bottom'</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">rect</span><span class="PUNC">[</span><span class="STRN">'top'</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">rect</span><span class="PUNC">[</span><span class="STRN">'height'</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>128</span> </span><span class="WHIT">  </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>129</span> </span><span class="WHIT">  </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">rect</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>130</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>131</span> 
<span class='line'>132</span> 
<span class='line'>133</span> </span><span class="COMM">/**
<span class='line'>134</span>  * Alias of W3C &lt;code>document.defaultView.getComputedStyle&lt;/code>.
<span class='line'>135</span>  * Used to reduce size after compilation.
<span class='line'>136</span>  * @param {!Element|Node} element Element for getting style.
<span class='line'>137</span>  * @param {string} prop Style property name.
<span class='line'>138</span>  * @return {string|number} Returns element style value.
<span class='line'>139</span>  */</span><span class="WHIT">
<span class='line'>140</span> </span><span class="NAME">dom.getComputedStyle</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">element</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">prop</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>141</span> </span><span class="WHIT">  </span><span class="COMM">/** @type {string} */</span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">value</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">element.style</span><span class="PUNC">[</span><span class="NAME">prop</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>142</span> </span><span class="WHIT">  </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">element.currentStyle</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>143</span> </span><span class="WHIT">    </span><span class="NAME">value</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">element.currentStyle</span><span class="PUNC">[</span><span class="NAME">prop</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>144</span> </span><span class="WHIT">  </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">window.getComputedStyle</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>145</span> </span><span class="WHIT">    </span><span class="NAME">value</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">dom.document.defaultView.getComputedStyle</span><span class="PUNC">(</span><span class="WHIT">
<span class='line'>146</span> </span><span class="WHIT">        </span><span class="NAME">element</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">getPropertyValue</span><span class="PUNC">(</span><span class="NAME">prop</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>147</span> </span><span class="WHIT">  </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">value</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>148</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>149</span> 
<span class='line'>150</span> 
<span class='line'>151</span> </span><span class="COMM">/**
<span class='line'>152</span>  * Enum of event types.
<span class='line'>153</span>  * @enum {string}
<span class='line'>154</span>  * @example &lt;code>{
<span class='line'>155</span>  *  CLICK, DBLCLICK, MOUSEDOWN, MOUSEUP, MOUSEOVER, MOUSEOUT, MOUSEMOVE, KEYDOWN
<span class='line'>156</span>  * }&lt;/code>
<span class='line'>157</span>  */</span><span class="WHIT">
<span class='line'>158</span> </span><span class="NAME">dom.events.TYPE</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>159</span> </span><span class="WHIT">  </span><span class="COMM">// Mouse events.</span><span class="WHIT">
<span class='line'>160</span> </span><span class="WHIT">  </span><span class="NAME">CLICK</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">'click'</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>161</span> </span><span class="WHIT">  </span><span class="NAME">DBLCLICK</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">'dblclick'</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>162</span> </span><span class="WHIT">  </span><span class="NAME">MOUSEDOWN</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">'mousedown'</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>163</span> </span><span class="WHIT">  </span><span class="NAME">MOUSEUP</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">'mouseup'</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>164</span> </span><span class="WHIT">  </span><span class="NAME">MOUSEOVER</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">'mouseover'</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>165</span> </span><span class="WHIT">  </span><span class="NAME">MOUSEOUT</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">'mouseout'</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>166</span> </span><span class="WHIT">  </span><span class="NAME">MOUSEMOVE</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">'mousemove'</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>167</span> 
<span class='line'>168</span> </span><span class="WHIT">  </span><span class="COMM">// Keyboard events.</span><span class="WHIT">
<span class='line'>169</span> </span><span class="WHIT">  </span><span class="NAME">KEYDOWN</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">'keydown'</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>170</span> 
<span class='line'>171</span> </span><span class="WHIT">  </span><span class="COMM">// Other.</span><span class="WHIT">
<span class='line'>172</span> </span><span class="WHIT">  </span><span class="NAME">BLUR</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">'blur'</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>173</span> </span><span class="WHIT">  </span><span class="NAME">FOCUS</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">'focus'</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>174</span> </span><span class="WHIT">  </span><span class="NAME">SUBMIT</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">'submit'</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>175</span> </span><span class="WHIT">  </span><span class="NAME">CHANGE</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">'change'</span><span class="WHIT">
<span class='line'>176</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>177</span> 
<span class='line'>178</span> 
<span class='line'>179</span> </span><span class="COMM">/**
<span class='line'>180</span>  * Alias of W3C &lt;code>element.addEventListener&lt;/code>.
<span class='line'>181</span>  * Used to reduce size after compilation.
<span class='line'>182</span>  * @param {Element|Node|Window} element Element to which attach event.
<span class='line'>183</span>  * @param {string} type Type of event.
<span class='line'>184</span>  * @param {function(Event,...)} listener Event listener.
<span class='line'>185</span>  * @static
<span class='line'>186</span>  */</span><span class="WHIT">
<span class='line'>187</span> </span><span class="NAME">dom.events.addEventListener</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">element</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">type</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">listener</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>188</span> </span><span class="WHIT">  </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">element.attachEvent</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>189</span> </span><span class="WHIT">    </span><span class="NAME">element.attachEvent</span><span class="PUNC">(</span><span class="STRN">'on'</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">type</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">listener</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>190</span> </span><span class="WHIT">  </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>191</span> </span><span class="WHIT">    </span><span class="NAME">element.addEventListener</span><span class="PUNC">(</span><span class="NAME">type</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">listener</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>192</span> </span><span class="WHIT">  </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>193</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>194</span> 
<span class='line'>195</span> 
<span class='line'>196</span> </span><span class="COMM">/**
<span class='line'>197</span>  * Alias of W3C &lt;code>element.removeEventListener&lt;/code>.
<span class='line'>198</span>  * Used to reduce size after compilation.
<span class='line'>199</span>  * @param {Element|Node|Window} element Element to which attach event.
<span class='line'>200</span>  * @param {string} type Type of event.
<span class='line'>201</span>  * @param {function(Event,...)} listener Event listener.
<span class='line'>202</span>  * @static
<span class='line'>203</span>  */</span><span class="WHIT">
<span class='line'>204</span> </span><span class="NAME">dom.events.removeEventListener</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">element</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">type</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">listener</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>205</span> </span><span class="WHIT">  </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">element.attachEvent</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>206</span> </span><span class="WHIT">    </span><span class="NAME">element.detachEvent</span><span class="PUNC">(</span><span class="STRN">'on'</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">type</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">listener</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>207</span> </span><span class="WHIT">  </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>208</span> </span><span class="WHIT">    </span><span class="NAME">element.removeEventListener</span><span class="PUNC">(</span><span class="NAME">type</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">listener</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>209</span> </span><span class="WHIT">  </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>210</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>211</span> 
<span class='line'>212</span> 
<span class='line'>213</span> </span><span class="COMM">/**
<span class='line'>214</span>  * Alias of W3C &lt;code>element.dispatchEvent&lt;/code>.
<span class='line'>215</span>  * Used to reduce size after compilation.
<span class='line'>216</span>  * @param {Element|Node|Window} element Element to dispatch event.
<span class='line'>217</span>  * @param {string} type Type of event.
<span class='line'>218</span>  * @return {boolean} Returns &lt;code>true&lt;/code> if event dispatched successfully.
<span class='line'>219</span>  * @static
<span class='line'>220</span>  */</span><span class="WHIT">
<span class='line'>221</span> </span><span class="NAME">dom.events.dispatchEvent</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">element</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">type</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>222</span> </span><span class="WHIT">  </span><span class="COMM">/** @type {Event} */</span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">evt</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>223</span> </span><span class="WHIT">  </span><span class="COMM">/** @type {boolean} */</span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">result</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>224</span> 
<span class='line'>225</span> </span><span class="WHIT">  </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">dom.document.createEvent</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>226</span> </span><span class="WHIT">    </span><span class="NAME">evt</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">dom.document.createEvent</span><span class="PUNC">(</span><span class="STRN">'HTMLEvents'</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>227</span> </span><span class="WHIT">    </span><span class="COMM">// initEvent(type, bubbling, cancelable)</span><span class="WHIT">
<span class='line'>228</span> </span><span class="WHIT">    </span><span class="NAME">evt.initEvent</span><span class="PUNC">(</span><span class="NAME">type</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>229</span> </span><span class="WHIT">    </span><span class="NAME">result</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">element.dispatchEvent</span><span class="PUNC">(</span><span class="NAME">evt</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>230</span> </span><span class="WHIT">  </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">dom.document.createEventObject</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>231</span> </span><span class="WHIT">    </span><span class="NAME">evt</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">dom.document.createEventObject</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>232</span> </span><span class="WHIT">    </span><span class="KEYW">try</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>233</span> </span><span class="WHIT">      </span><span class="COMM">// MSIE throws error on invalid event type.</span><span class="WHIT">
<span class='line'>234</span> </span><span class="WHIT">      </span><span class="NAME">result</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">element.fireEvent</span><span class="PUNC">(</span><span class="STRN">'on'</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">type</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">evt</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>235</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">catch</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">e</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>236</span> </span><span class="WHIT">  </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>237</span> </span><span class="WHIT">  </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">result</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>238</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>239</span> 
<span class='line'>240</span> 
<span class='line'>241</span> </span><span class="COMM">/**
<span class='line'>242</span>  * Alias of W3C &lt;code>event.preventDefault&lt;/code>.
<span class='line'>243</span>  * Used to reduce size after compilation.
<span class='line'>244</span>  * @param {Event} e The event to stop.
<span class='line'>245</span>  * @static
<span class='line'>246</span>  */</span><span class="WHIT">
<span class='line'>247</span> </span><span class="NAME">dom.events.preventDefault</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">e</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>248</span> </span><span class="WHIT">  </span><span class="NAME">e</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">e</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NAME">window.event</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>249</span> </span><span class="WHIT">  </span><span class="NAME">e.stopPropagation</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">e.stopPropagation</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>250</span> </span><span class="WHIT">  </span><span class="NAME">e.preventDefault</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">e.preventDefault</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>251</span> </span><span class="WHIT">  </span><span class="NAME">e.returnValue</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>252</span> </span><span class="WHIT">  </span><span class="NAME">e.cancelBubble</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>253</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>254</span> </span></pre></body></html>